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[Ultimate Dash Cam Battery] Cellink Battery B/Cellink Expansion Pack 2nd Generation

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  • Description
  • Specifications
  • Installation Guide
  • Summary

    Cellink’s powerful Battery B will keep your dashcam running long after the ignition is switched off. It takes only about an hour to charge completely and also prevents discharge of your vehicle's battery. 

    The optional expansion battery pack has the same capacity as the main battery pack, essentially doubling the overall power supply. It has 2 accessory USB inputs which can be used for charging smartphones, etc.

    For hardwiring install, we highly recommend getting the optional Add-A-Fuse kit as the high quality wires on the Cellink Battery B are quite thick. The second generation Cellink Battery B only has a connection to the ACC fuse so it would only require 1 Add-A-Fuse kit. 

    For more information on Cellink 2.0: Click here and here.

    ***To charge the Cellink Battery B from an outlet (such as from home), you would need to purchase a Power Inverter: Click here***

    Disclaimer: Some of the pictures show the 1st generation Cellink B which uses a connection to the main battery. The 1.5 and 2.0 has a higher capacity battery and has an ACC only connection. 

    *Please note: Current 2.0 generation Cellink Battery B does not include a connection to main battery or male cigarette jack


    Check out our review of the Cellink Battery B. And also check out our second look at it. If you have additional questions, please feel free to email us.
    Cellink 2.0 Review
    Cellink VS T-Power


    Large 76.8 Wh Capacity

    This small battery pack can power a dual channel Blackvue for over 20 hours and single channel Blackvue for over 25 hours

    LiFePO4 Battery Technology

    High energy density combined with safety and consistent performance

    Super Fast Charging

    The Cellink Battery B charges completely in approximately 1 hour and 20 minutes

    Battery Discharge Protection

    The second generation Cellink Battery B connects only to an ACC fuse meaning that it poses no risk to the vehicle's main battery

    Audio Notifications

    One beep indicates the Cellink has begun charging, while two beeps indicate the Cellink has begun discharging.

    Buy with Confidence from BlackboxMyCar

    All Cellink Battery Packs purchased through BlackboxMyCar are backed by a 1 year warranty

    What is included?

    • Cellink Battery B
    • ACC Fuse Hardwiring Kit (second generation)
    • 12V Power Cable
    • Input Socket
    • User Manual
    • 1 Year Hassle-Free Warranty from BlackboxMyCar.ca
  • Specifications

    Battery Capcity 76.8 Wh
    Charging Time 1h 20m
    Charging Voltage/Current 12V/6A
    LED Built-In (Indicates Charge/Full)
    Speaker Built-In
    Dimensions 139mm x 125mm x 45mm
    Weight 800g
    Operating Temperature -10 ~ 65°C
    Country of Origin Korea Republic
    Warranty 1 Year Manufacturer Warranty
  • Installation Guide

    Here are some resources to help you install this Accessory. For a write up and breakdown of the different components to be installed click here. We also recommend purchasing 1 of the Add-A-Fuse as some of the cables are quite thick and will be hard to wrap around a fuse. If you have additional questions, please feel free to email us at Team BlackboxMyCar.

    • Input cable: Red = ACC Fuse, Black = Ground
    • *1st Generation only* Main battery cable: Black w/white stripes = Constant power, Black = Ground

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